Operational guide for enabling hierarchical context parallelism in Megatron-Bridge, including config knobs, code anchors, pitfalls, and verification.
Install
npx skills add NVIDIA/skills --skill nemo-mbridge-perf-hierarchical-context-parallelnpx skills add NVIDIA/skills --skill nemo-mbridge-perf-hierarchical-context-parallel -a claude-code -gnpx skills add NVIDIA/skills --skill nemo-mbridge-perf-hierarchical-context-parallel -a codex -ggemini skills install https://github.com/NVIDIA/skills.git --path skills/nemo-mbridge-perf-hierarchical-context-parallelgh skill install NVIDIA/skills nemo-mbridge-perf-hierarchical-context-parallelgit clone --depth 1 https://github.com/NVIDIA/skills /tmp/NVIDIA__skills
mkdir -p ~/.claude/skills ~/.agents/skills
cp -R /tmp/NVIDIA__skills/skills/nemo-mbridge-perf-hierarchical-context-parallel ~/.claude/skills/nemo-mbridge-perf-hierarchical-context-parallel # Claude Code
cp -R /tmp/NVIDIA__skills/skills/nemo-mbridge-perf-hierarchical-context-parallel ~/.agents/skills/nemo-mbridge-perf-hierarchical-context-parallel # Codex, Cursor, Gemini CLI, Copilot, OpenCode